chore: sync workspace state

2026-03-29 01:36:53 +08:00
parent eb5de3e3d4
commit e5cb79f3ce
4935 changed files with 35593 additions and 360696 deletions
--- a/MVS/3DGS-Unity/Editor/GaussianSplatAssetEditor.cs
+++ b/MVS/3DGS-Unity/Editor/GaussianSplatAssetEditor.cs
@@ -0,0 +1,71 @@
+// SPDX-License-Identifier: MIT
+
+using GaussianSplatting.Runtime;
+using Unity.Collections.LowLevel.Unsafe;
+using UnityEditor;
+using UnityEngine;
+
+namespace GaussianSplatting.Editor
+{
+    [CustomEditor(typeof(GaussianSplatAsset))]
+    [CanEditMultipleObjects]
+    public class GaussianSplatAssetEditor : UnityEditor.Editor
+    {
+        public override void OnInspectorGUI()
+        {
+            var gs = target as GaussianSplatAsset;
+            if (!gs)
+                return;
+
+            using var _ = new EditorGUI.DisabledScope(true);
+
+            if (targets.Length == 1)
+                SingleAssetGUI(gs);
+            else
+            {
+                int totalCount = 0;
+                foreach (var tgt in targets)
+                {
+                    var gss = tgt as GaussianSplatAsset;
+                    if (gss)
+                    {
+                        totalCount += gss.splatCount;
+                    }
+                }
+                EditorGUILayout.TextField("Total Splats", $"{totalCount:N0}");
+            }
+        }
+
+        static void SingleAssetGUI(GaussianSplatAsset gs)
+        {
+            var splatCount = gs.splatCount;
+            EditorGUILayout.TextField("Splats", $"{splatCount:N0}");
+            var prevBackColor = GUI.backgroundColor;
+            if (gs.formatVersion != GaussianSplatAsset.kCurrentVersion)
+                GUI.backgroundColor *= Color.red;
+            EditorGUILayout.IntField("Version", gs.formatVersion);
+            GUI.backgroundColor = prevBackColor;
+
+            long sizePos = gs.posData != null ? gs.posData.dataSize : 0;
+            long sizeOther = gs.otherData != null ? gs.otherData.dataSize : 0;
+            long sizeCol = gs.colorData != null ? gs.colorData.dataSize : 0;
+            long sizeSH = GaussianSplatAsset.CalcSHDataSize(gs.splatCount, gs.shFormat);
+            long sizeChunk = gs.chunkData != null ? gs.chunkData.dataSize : 0;
+
+            EditorGUILayout.TextField("Memory", EditorUtility.FormatBytes(sizePos + sizeOther + sizeSH + sizeCol + sizeChunk));
+            EditorGUI.indentLevel++;
+            EditorGUILayout.TextField("Positions", $"{EditorUtility.FormatBytes(sizePos)}  ({gs.posFormat})");
+            EditorGUILayout.TextField("Other", $"{EditorUtility.FormatBytes(sizeOther)}  ({gs.scaleFormat})");
+            EditorGUILayout.TextField("Base color", $"{EditorUtility.FormatBytes(sizeCol)}  ({gs.colorFormat})");
+            EditorGUILayout.TextField("SHs", $"{EditorUtility.FormatBytes(sizeSH)}  ({gs.shFormat})");
+            EditorGUILayout.TextField("Chunks",
+                $"{EditorUtility.FormatBytes(sizeChunk)}  ({UnsafeUtility.SizeOf<GaussianSplatAsset.ChunkInfo>()} B/chunk)");
+            EditorGUI.indentLevel--;
+
+            EditorGUILayout.Vector3Field("Bounds Min", gs.boundsMin);
+            EditorGUILayout.Vector3Field("Bounds Max", gs.boundsMax);
+
+            EditorGUILayout.TextField("Data Hash", gs.dataHash.ToString());
+        }
+    }
+}